The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4501 | Calamari Tuesday | £ 6,896,310,373 | |
| 4502 | Calamities | £ 57,557,237 | |
| 4503 | Calamitous Intent | £ 4,589,543 | |
| 4504 | Calamity | £ 32,628,673 | |
| 4505 | Calamity Inc | £ 5,113,000 | |
| 4506 | Calaveras | £ 49,200,453 | |
| 4507 | Calculus | £ 410,145,315 | |
| 4508 | Calcutta | £ 1,203,296,234 | |
| 4509 | Caldera | £ 95,814,137 | |
| 4510 | Caledonia | £ 238,956,468 | |
| 4511 | Caledonian Sleeper | £ 160,112,309 | |
| 4512 | Calendars | £ 191,647,835 | |
| 4513 | Calgary | £ 238,966,697 | |
| 4514 | Cali 4 | £ 3,916,367 | |
| 4515 | Calibration | £ 1,423,512,992 | |
| 4516 | California | £ 38,926,562 | |
| 4517 | California Highways | £ 139,761,038 | |
| 4518 | Californication | £ 9,885,965 | |
| 4519 | Calle 13 | £ 115,038,213 | |
| 4520 | Calle Calandria | £ 94,835,552 | |
| 4521 | Calle De Cadiz | £ 190,659,990 | |
| 4522 | Calls | £ 123,698,779 | |
| 4523 | Calm | £ 306,798,629 | |
| 4524 | Camalot | £ -2,018,691 | |
| 4525 | Camberwick Green | £ 3,916,260,211 | |
| 4526 | Cambodia | £ 1,151,898,683 | |
| 4527 | Cambridge | £ 188,424,316 | |
| 4528 | cambrudge | £ 5,094,813 | |
| 4529 | Camden Lock | £ 63,194,223 | |
| 4530 | Camel Corp | £ 5,525,818 | |
| 4531 | Camel Toes | £ 133,053,639 | |
| 4532 | Camelot | £ 233,595,268 | |
| 4533 | Cameltoe | £ 46,912,329 | |
| 4534 | camo da gamo | £ 4,520,643 | |
| 4535 | Camp | £ 38,885,364 | |
| 4536 | Campbell | £ 8,660,858 | |
| 4537 | Camping Club | £ 5,098,733 | |
| 4538 | Camping Goods | £ 4,155,091 | |
| 4539 | Campus Rec | £ 50,000 | |
| 4540 | Campus Rec USF | £ 50,000 | |
| 4541 | Can I have some more | £ 80,304,553 | |
| 4542 | Can o Spam | £ 2,306,618 | |
| 4543 | Can We Fix It | £ 13,299,978 | |
| 4544 | CAN YOU TAKE I T | £ 8,551,808 | |
| 4545 | Can-do Attitude | £ 43,335,143 | |
| 4546 | Canabix Inc | £ 188,925 | |
| 4547 | Canabix Industries Inc | £ 192,310 | |
| 4548 | Canada | £ 59,229,412 | |
| 4549 | Canada city and caps | £ 1,677,509,960 | |
| 4550 | Canada Goose | £ 172,976,514 | |
| 4551 | Canada. | £ 339,533,946 | |
| 4552 | Canadian Bacon | £ 95,776,444 | |
| 4553 | Canadian Club | £ 526,162,998 | |
| 4554 | Canadian Flag | £ 217,239,394 | |
| 4555 | Canadian Mist | £ 346,766,549 | |
| 4556 | Canadian Wealth | £ 94,411,778 | |
| 4557 | Canal Warts | £ 5,508,219 | |
| 4558 | Canaries | £ 55,652,846 | |
| 4559 | Canary in a Coal Mine | £ 80,167,290 | |
| 4560 | canawhoopas | £ 2,015,796 | |
| 4561 | Canberra | £ 145,457,728 | |
| 4562 | Cancel Culture | £ 8,600,628 | |
| 4563 | CancerResearch is a scam | £ 485,360,635 | |
| 4564 | Cancun Hat | £ 50,000 | |
| 4565 | Candies | £ 73,330,624 | |
| 4566 | candle gang | £ 4,473,507 | |
| 4567 | candle wax | £ 121,406,385 | |
| 4568 | Candlelight | £ 235,488,680 | |
| 4569 | Candy Kingdom | £ 42,784,327 | |
| 4570 | Candy Kingdom Guardhouse | £ 5,193,714 | |
| 4571 | candyland | £ -2,725,421 | |
| 4572 | Caneries | £ 160,314,580 | |
| 4573 | Caneries3 | £ 23,483,467 | |
| 4574 | Caneries4 | £ 161,192,720 | |
| 4575 | Canifis | £ 108,801,626 | |
| 4576 | canine | £ 74,332,157 | |
| 4577 | Canine bombings | £ 79,487,771 | |
| 4578 | Canine Flu | £ 57,882,441 | |
| 4579 | Cannabis Oil | £ 232,833,423 | |
| 4580 | cannaboid co | £ 1,768 | |
| 4581 | Cannae | £ 300,120,143 | |
| 4582 | Canned Goods | £ 1,010,589,462 | |
| 4583 | Cannibalism | £ 128,668,806 | |
| 4584 | cannibuss express llc | £ -7,212 | |
| 4585 | CanningTown | £ 27,406,708 | |
| 4586 | Cannonball Bandits | £ 4,151,995 | |
| 4587 | Cannonball Current | £ 55,973,726 | |
| 4588 | Canso | £ 305,068,298 | |
| 4589 | Cant fight the moonlight | £ 599,412,756 | |
| 4590 | Cant Think | £ 25,818,233 | |
| 4591 | Cant Touch This | £ 316,929,799 | |
| 4592 | Canterbury | £ 1,085,622,955 | |
| 4593 | Cantona | £ 403,272,174 | |
| 4594 | Cantonia Mark II | £ 2,314,933 | |
| 4595 | Canyon | £ 5,369,854 | |
| 4596 | Cao Cibai | £ -8,592,666 | |
| 4597 | CAP KING LTD | £ 239,871,824 | |
| 4598 | Capaz | £ 41,485,800 | |
| 4599 | Cape Caution | £ 301,591,769 | |
| 4600 | Cape caution boss | £ 33,927,745 | |
